acg surf rack systems - quick an easy way to get to the beach on your bike with your surfboard.film/edit by nick gates goto www.acgsurfracks.com for more information
There is something called the NuVinci CVT, which can be used on bikes to provide an UNLIMITED number of gears. That's pretty amazing.
The NuVinci CVT (Continuously Variable planetary Transmission) system contains balls on the inside that, well... just watch the video, I don't think I'd be able to explain it.
When it's equipped on a bike to change the transmission you have to twist the handlebar to increase/decrease the drive.
This thing can be used on more than just bikes too. It can also be used on...
Recumbent bikes can be expensive. For those of you with the do-it-yourself approach, check out how this guy did it. He made a cheap recumbent bike out of a woman's bike and part of a kid's bike. He made it without having to weld anything or drill any holes.
Monowheel cycles are something different. With your basic bicycle, riders get "on" and ride, but with a monowheel, the rider gets "in," and sits inside of one giant wheel.
While monowheel cycles are definitely something to look at, their is much to be improved in the monowheel world. In the cycle contest, the bicycle still wins over the monowheel.
The bicycle has been around for a long time, without an amazing amount of change made to the design. The StreetSurfer takes the old design of the bicycle and adds something completely new to the mix. Instead of having only two wheels, the StreetSurfer has five, with the usual one wheel in the back, but four in the front.
The four wheels in the front of the StreetSurfer operate independently from eachother and provide enhanced stability, traction, and the bike's excellent suspension system gives a smooth ride.
Instead of turning the handlebars to steer the bike, the StreetSurfer is steered by leaning to either side.